Create a Quiz. The academic subject for which the text must be created - Biology. It should be for students studying at Year or Grade 10 (ag...
What to createQuiz
Which subjectBiology
What age groupYear or Grade 10
What topicHuman Eye
Question typesOpen-ended
Number of questions5
Number of answers4
Correct answersExactly 1
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  1. What is the function of the iris?
  2. How do the lens and cornea work together to focus light onto the retina?
  3. What is the difference between rods and cones in the retina?
  4. Explain how the brain processes the information sent from the retina to interpret what we see.
  5. What are some common eye diseases and how do they affect vision?


  1. Controls the size of the pupil to regulate the amount of light entering the eye.
  2. The cornea refracts (bends) light as it enters the eye, and the lens fine-tunes the focus of the light onto the retina.
  3. Rods are responsible for peripheral vision and detecting low light, while cones enable us to see color and fine detail.
  4. The brain interprets the signals received from the retina and combines them with other sensory information to create our perception of the world around us.
  5. Examples of eye diseases include cataracts, glaucoma, and macular degeneration. These diseases can cause blurry or distorted vision, and in severe cases, blindness.